Evidence map›Paper›PMID 26945106›Full record

ArticleThe American journal of pathology2016

miR-133b Regulation of Connective Tissue Growth Factor: A Novel Mechanism in Liver Pathology.

Altin Gjymishka, Liya Pi, Seh-Hoon Oh, Marda Jorgensen, Chen Liu, Yianni Protopapadakis, Ashnee Patel, Bryon E Petersen

Open access · hybridAbstract read
In one paragraph

Article in The American journal of pathology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.6field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. miR-133: A Suppressor of Cardiac Remodeling?Frontiers in pharmacology · 2018
    Review
  9. CTGF Contributes to the Development of Posterior Capsule Opacification: anInternational journal of biological sciences · 2018
    Article
  10. Article
  11. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Altin GjymishkaDepartment of Pediatrics, University of Florida, Gainesville, Florida.
Liya PiDepartment of Pediatrics, University of Florida, Gainesville, Florida.
Seh-Hoon OhDepartment of Pediatrics, University of Florida, Gainesville, Florida.
Marda JorgensenDepartment of Pediatrics, University of Florida, Gainesville, Florida.
Chen LiuDepartment of Pathology, Immunology, and Laboratory Medicine, University of Florida, Gainesville, Florida.
Yianni ProtopapadakisDepartment of Pediatrics, University of Florida, Gainesville, Florida.
Ashnee PatelDepartment of Pediatrics, University of Florida, Gainesville, Florida.
Bryon E PetersenDepartment of Pediatrics, University of Florida, Gainesville, Florida. Electronic address: bryonpetersen@peds.ufl.edu.
University of Florida · US

Funding

Mechanisms of Oval Cell Activation and DifferentiationR01DK058614 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI PETERSEN, BRYON E · 2001 to 2014
$3.6M
Stem Cells in Liver Regeneration: Fusion or PlasticityR01DK065096 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI PETERSEN, BRYON E · 2005 to 2013
$2.7M
Connective tissue growth factor: an intriguing therapeutic target in alcoholic liver diseaseK01AA024174 · NIAAA · UNIVERSITY OF FLORIDA · PI PI, LIYA · 2016 to 2020
$725k
Mechanisms of Oval Cell Activation and DifferentiationR56DK058614 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI PETERSEN, BRYON E · 2010 to 2010
$451k
NIAAA NIH HHS K01 AA024174NIDDK NIH HHS R01 DK058614NIDDK NIH HHS R01 DK065096NIDDK NIH HHS R56 DK058614
6 · The paper itself

Abstract

miRNAs are involved in liver regeneration, and their expression is dysregulated in hepatocellular carcinoma (HCC). Connective tissue growth factor (CTGF), a direct target of miR-133b, is crucial in the ductular reaction (DR)/oval cell (OC) response for generating new hepatocyte lineages during liver injury in the context of hepatotoxin-inhibited hepatocyte proliferation. Herein, we investigate whether miR-133b regulation of CTGF influences HCC cell proliferation and migration, and DR/OC response. We analyzed miR-133b expression and found it to be down-regulated in HCC patient samples and induced in the rat DR/OC activation model of 2-acetylaminofluorene with partial hepatectomy. Furthermore, overexpression of miR-133b via adenoviral system in vitro led to decreased CTGF expression and reduced proliferation and Transwell migration of both HepG2 HCC cells and WBF-344 rat OCs. In vivo, overexpression of miR-133b in DR/OC activation models of 2-acetylaminofluorene with partial hepatectomy in rats, and 3,5-diethoxycarbonyl-1,4-dihydrocollidine in mice, led to down-regulation of CTGF expression and OC proliferation. Collectively, these results show that miR-133b regulation of CTGF is a novel mechanism critical for the proliferation and migration of HCC cells and OC response.

Indexed as

2-AcetylaminofluoreneAdenoviridaeAgedAnimalsCarcinogensCarcinoma, HepatocellularCell MovementCell ProliferationConnective Tissue Growth FactorDisease Models, AnimalDown-RegulationFemaleGenetic VectorsHEK293 CellsHep G2 CellsHumans2-AcetylaminofluoreneCarcinogensConnective Tissue Growth FactorMicroRNAsMIRN133 microRNA, human

Identifiers

PMID26945106
PMCPMC4861761
OpenAlexW2291828941

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.